806 search results - page 81 / 162 » Extracting knowledge from evaluative text |
IRCDL
2010
13 years 8 months ago
2010
In this paper we present a keyphrase extraction system that can extract potential phrases from a single document in an unsupervised, domain-independent way. We extract word n-grams...
LREC
2008
13 years 11 months ago
2008
In this article, we present a method for extracting automatically from texts semantic relations in the medical domain using linguistic patterns. These patterns refer to three leve...
NLPRS
2001
Springer
14 years 2 months ago
2001
Springer
This paper reports on a study involving the automatic extraction of Chinese legal terms. We used a word segmented corpus of Chinese court judgments to extract salient legal expres...
WWW
2011
ACM
13 years 5 months ago
2011
ACM
Knowledge harvesting enables the automated construction of large knowledge bases. In this work, we made a first attempt to harvest spatio-temporal knowledge from news archives to...
ICDAR
2011
IEEE
12 years 9 months ago
2011
IEEE
—Content-based video indexing and retrieval has become an interesting research area with the tremendous growth in the amount of digital media. In addition to the audio-visual con...